M51909P Overview
Description
The M51907P/M51909P is a semiconductor integrated circuit consisting of a Circuit designed for LEO level meters. It is capable of bar type display for 8 LEOs according to a input level.
Key Features
- Built-in superior half-wave rectification OP Amp. Cut off frequency
- 500kHz (typ.) Input offset voltage ............................... 2 mV (typ.)
- The LEO brightness can be adjusted by resistor. .................................................................. 2-25mA
- Range of supply volt
